package creative.fire.interview.oracle;

public class Property {
	/*
	 * D:\sourceCodeCenter\no202\interview\bin>java creative.fire.interview.oracle.Property -Dnum=2
	 * null
	 * D:\sourceCodeCenter\no202\interview\bin>java -Dnum=2 creative.fire.interview.oracle.Property
	 * 2
	 */
	public static void main(String[] args) {
		String num = System.getProperty("num");
		System.out.println(num);
	}
}
